The material contains three booklets each describing a meditation ritual used by the Ole Nydahl "Diamond Way" Westernized Tibetan Buddhism sect, personality cult or religious education franchise (it's not clear which term is appropriate for this group).

According to the source, these are three practices loosely based on meditations Ole Nydahl claims were given to him by Lamas of the Karma Kagyu tradition. However, the source states Ole Nydahl has edited and added material inorder to support the cult he created around himself.

"16th Karmapa Meditation", dated 2002, guides the reader through the basic ideas and principles of meditation for this religion. A common Buddhist text.